Author Question: Deer and horse bones at Zhoukoudian have stone tool cut marks that overlay gnaw marks by carnivores ... (Read 54 times)

WhattoUnderstand · **on:** Aug 11, 2018

Deer and horse bones at Zhoukoudian have stone tool cut marks that overlay gnaw marks by carnivores indicating that Homo erectus was scavenging some meat.

Indicate whether the statement is true or false

Question 2

The genetic code consists of nucleotide triplets called a codon that codes for the production of amino acids.

Indicate whether the statement is true or false